Dicerna Pharmaceuticals
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 20,000 $3.42 $68,400
Sale
GREEN JOHN B officer: Chief Financial Officer
 Common Stock 3,562 $20 $71,240
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 20,000 $3.42 $68,400
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 15,000 $3.42 $51,300
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 15,000 $3.42 $51,300
Option
GREEN JOHN B officer: Chief Financial Officer
 Common Stock 12,500 $5.45 $68,125
Sale
GREEN JOHN B officer: Chief Financial Officer
 Common Stock 12,500 $5.45 $68,125
Option
GREEN JOHN B officer: Chief Financial Officer
 Employee Stock Option (Right to Buy) 12,500 $5.45 $68,125
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 15,000 $3.42 $51,300
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 4,904 $3.42 $16,772
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 4,904 $3.42 $16,772
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 14,680 $13.07 $191,838
Sale
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC 10 percent owner
 Common Stock 1,600,000 $12.5 $20,000,000
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 15,000 $3.42 $51,300
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 15,000 $3.42 $51,300
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 15,000 $3.42 $51,300
Sale
HALAK BRIAN K director
 Common Stock 104,328 $13.67 $1,426,164
Sale
HALAK BRIAN K director
 Common Stock 39,901 $12.98 $517,915
Sale
HALAK BRIAN K director
 Common Stock 190,771 $13.47 $2,569,685
Sale
HALAK BRIAN K director
 Common Stock 189,575 $13.37 $2,534,618
Sale
HALAK BRIAN K director
 Common Stock 129,629 $13.6 $1,762,954
Sale
HALAK BRIAN K director
 Common Stock 245,096 $14 $3,430,119
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 2,301 $3.42 $7,869
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 2,301 $3.42 $7,869
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 2,301 $3.42 $7,869
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 14,680 $3.42 $50,206
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 14,680 $3.42 $50,206
Sale
LANGER DENNIS director
 Common Stock 38,341 $16 $613,456
Option
HALAK BRIAN K director
 Warrant to Purchase Common Stock 21,041 $7 $147,287
Option
HALAK BRIAN K director
 Common Stock 21,197 $7 $148,379
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 10,000 $3.42 $34,200
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (Right to Buy) 10,000 $3.42 $34,200
Sale
BROWN BOB D officer: Chief Scientific Ofr.,..
 Common Stock 9,669 $15 $145,035
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 10,000 $3.42 $34,200
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 8,965 $13 $116,545
Sale
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 1,035 $13 $13,455
Option
LANGER DENNIS director
 Stock Option (Right to Buy) 360 $3.42 $1,231
Option
LANGER DENNIS director
 Common Stock 360 $3.42 $1,231
Option
KOLCHINSKY PETER director
 Common Stock 2,645,442 N/A N/A
Option
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC 10 percent owner
 Common Stock 8,454,388 N/A N/A
Option
RA CAPITAL MANAGEMENT, LLC 10 percent owner
 Redeemable Convertible Preferred Stock 76,500 $3.19 $244,035
Option
RA CAPITAL MANAGEMENT, LLC 10 percent owner
 Common Stock 2,645,442 N/A N/A
Purchase
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC 10 percent owner
 Common Stock 285,000 $7 $1,995,000
Option
KOLCHINSKY PETER director
 Redeemable Convertible Preferred Stock 76,500 $3.19 $244,035
Option
BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC 10 percent owner
 Redeemable Convertible Preferred Stock 250,000 $3.19 $797,500
Purchase
DP VIII ASSOCIATES, L.P. 10 percent owner
 Redeemable Convertible Preferred Stock 368 $3.19 $1,174
Purchase
DOMAIN PARTNERS VIII, L.P. 10 percent owner
 Redeemable Convertible Preferred Stock 49,632 $3.19 $158,326
Sale
LANGER DENNIS director
 Common Stock 23,766 $3.52 $83,656
Purchase
FAMBROUGH DOUGLAS director, officer: President an..
 Common Stock 16,500 $3.63 $59,895
Purchase
FAMBROUGH DOUGLAS director, officer: President an..
 Common Stock 16,600 $3.78 $62,748

Showing 300 to 350 of 385 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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